Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.
- Available history
- 1983-08-04 to 2026-09-04
- Data captured
Stock Price Chart
Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close
Logarithmic scale. Both lines share the same starting value for the selected range.
Historical Stock Price — 1983
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1983-12-30 | $1.76 | $1.76 | 9,970 | — | — |
| 1983-12-29 | $1.76 | $1.76 | 10,967 | — | — |
| 1983-12-28 | $1.76 | $1.76 | 9,970 | — | — |
| 1983-12-27 | $1.78 | $1.78 | 19,940 | — | — |
| 1983-12-23 | $1.78 | $1.78 | 11,964 | — | — |
| 1983-12-22 | $1.78 | $1.78 | 91,725 | — | — |
| 1983-12-21 | $1.78 | $1.78 | 29,910 | — | — |
| 1983-12-20 | $1.78 | $1.78 | 346,959 | — | — |
| 1983-12-19 | $1.81 | $1.81 | 20,937 | — | — |
| 1983-12-16 | $1.88 | $1.88 | 38,883 | — | — |
| 1983-12-15 | $1.88 | $1.88 | 1,994 | — | — |
| 1983-12-14 | $1.88 | $1.88 | 997 | — | — |
| 1983-12-13 | $1.88 | $1.88 | 997 | — | — |
| 1983-12-12 | $1.88 | $1.88 | 2,991 | — | — |
| 1983-12-09 | $1.88 | $1.88 | 1,994 | — | — |
| 1983-12-08 | $1.88 | $1.88 | 2,991 | — | — |
| 1983-12-07 | $1.88 | $1.88 | 1,994 | — | — |
| 1983-12-06 | $1.91 | $1.91 | 54,836 | — | — |
| 1983-12-05 | $1.93 | $1.93 | 2,991 | — | — |
| 1983-12-02 | $1.92 | $1.92 | 13,958 | — | — |
| 1983-12-01 | $1.88 | $1.88 | 102,692 | — | — |
| 1983-11-30 | $1.84 | $1.84 | 116,650 | — | — |
| 1983-11-29 | $1.73 | $1.73 | 997 | — | — |
| 1983-11-28 | $1.73 | $1.73 | 26,919 | — | — |
| 1983-11-25 | $1.73 | $1.73 | 0 | — | — |
| 1983-11-23 | $1.73 | $1.73 | 49,850 | — | — |
| 1983-11-22 | $1.73 | $1.73 | 8,973 | — | — |
| 1983-11-21 | $1.73 | $1.73 | 29,910 | — | — |
| 1983-11-18 | $1.65 | $1.65 | 86,740 | — | — |
| 1983-11-17 | $1.65 | $1.65 | 1,994 | — | — |
| 1983-11-16 | $1.65 | $1.65 | 41,874 | — | — |
| 1983-11-15 | $1.63 | $1.63 | 20,937 | — | — |
| 1983-11-14 | $1.63 | $1.63 | 13,958 | — | — |
| 1983-11-11 | $1.63 | $1.63 | 22,931 | — | — |
| 1983-11-10 | $1.60 | $1.60 | 58,824 | — | — |
| 1983-11-09 | $1.60 | $1.60 | 3,988 | — | — |
| 1983-11-08 | $1.60 | $1.60 | 10,967 | — | — |
| 1983-11-07 | $1.63 | $1.63 | 7,976 | — | — |
| 1983-11-04 | $1.63 | $1.63 | 2,991 | — | — |
| 1983-11-03 | $1.64 | $1.64 | 7,976 | — | — |
| 1983-11-02 | $1.64 | $1.64 | 22,931 | — | — |
| 1983-11-01 | $1.60 | $1.60 | 9,970 | — | — |
| 1983-10-31 | $1.65 | $1.65 | 8,973 | — | — |
| 1983-10-28 | $1.65 | $1.65 | 997 | — | — |
| 1983-10-27 | $1.67 | $1.67 | 997 | — | — |
| 1983-10-26 | $1.65 | $1.65 | 9,970 | — | — |
| 1983-10-25 | $1.68 | $1.68 | 0 | — | — |
| 1983-10-24 | $1.68 | $1.68 | 11,964 | — | — |
| 1983-10-21 | $1.68 | $1.68 | 7,976 | — | — |
| 1983-10-20 | $1.69 | $1.69 | 40,877 | — | — |
| 1983-10-19 | $1.68 | $1.68 | 40,877 | — | — |
| 1983-10-18 | $1.73 | $1.73 | 40,877 | — | — |
| 1983-10-17 | $1.78 | $1.78 | 20,937 | — | — |
| 1983-10-14 | $1.81 | $1.81 | 4,985 | — | — |
| 1983-10-13 | $1.81 | $1.81 | 5,982 | — | — |
| 1983-10-12 | $1.81 | $1.81 | 12,961 | — | — |
| 1983-10-11 | $1.83 | $1.83 | 51,844 | — | — |
| 1983-10-10 | $1.83 | $1.83 | 6,979 | — | — |
| 1983-10-07 | $1.83 | $1.83 | 41,874 | — | — |
| 1983-10-06 | $1.86 | $1.86 | 25,922 | — | — |
| 1983-10-05 | $1.86 | $1.86 | 15,952 | — | — |
| 1983-10-04 | $1.86 | $1.86 | 10,967 | — | — |
| 1983-10-03 | $1.86 | $1.86 | 235,294 | — | — |
| 1983-09-30 | $1.86 | $1.86 | 13,958 | — | — |
| 1983-09-29 | $1.86 | $1.86 | 78,764 | — | — |
| 1983-09-28 | $1.83 | $1.83 | 50,847 | — | — |
| 1983-09-27 | $1.83 | $1.83 | 10,967 | — | — |
| 1983-09-26 | $1.81 | $1.81 | 47,856 | — | — |
| 1983-09-23 | $1.78 | $1.78 | 49,850 | — | — |
| 1983-09-22 | $1.78 | $1.78 | 74,776 | — | — |
| 1983-09-21 | $1.78 | $1.78 | 19,940 | — | — |
| 1983-09-20 | $1.78 | $1.78 | 37,886 | — | — |
| 1983-09-19 | $1.76 | $1.76 | 53,839 | — | — |
| 1983-09-16 | $1.73 | $1.73 | 166,501 | — | — |
| 1983-09-15 | $1.65 | $1.65 | 125,623 | — | — |
| 1983-09-14 | $1.63 | $1.63 | 106,680 | — | — |
| 1983-09-13 | $1.60 | $1.60 | 49,850 | — | — |
| 1983-09-12 | $1.58 | $1.58 | 12,961 | — | — |
| 1983-09-09 | $1.58 | $1.58 | 29,910 | — | — |
| 1983-09-08 | $1.58 | $1.58 | 33,898 | — | — |
| 1983-09-07 | $1.55 | $1.55 | 38,883 | — | — |
| 1983-09-06 | $1.53 | $1.53 | 103,689 | — | — |
| 1983-09-02 | $1.50 | $1.50 | 17,946 | — | — |
| 1983-09-01 | $1.50 | $1.50 | 38,883 | — | — |
| 1983-08-31 | $1.55 | $1.55 | 41,874 | — | — |
| 1983-08-30 | $1.55 | $1.55 | 131,605 | — | — |
| 1983-08-29 | $1.55 | $1.55 | 236,291 | — | — |
| 1983-08-26 | $1.55 | $1.55 | 109,671 | — | — |
| 1983-08-25 | $1.55 | $1.55 | 72,782 | — | — |
| 1983-08-24 | $1.55 | $1.55 | 260,219 | — | — |
| 1983-08-23 | $1.58 | $1.58 | 610,170 | — | — |
| 1983-08-22 | $1.58 | $1.58 | 213,360 | — | — |
| 1983-08-19 | $1.63 | $1.63 | 97,707 | — | — |
| 1983-08-18 | $1.63 | $1.63 | 137,587 | — | — |
| 1983-08-17 | $1.63 | $1.63 | 164,507 | — | — |
| 1983-08-16 | $1.63 | $1.63 | 296,112 | — | — |
| 1983-08-15 | $1.48 | $1.48 | 225,324 | — | — |
| 1983-08-12 | $1.38 | $1.38 | 111,665 | — | — |
| 1983-08-11 | $1.38 | $1.38 | 125,623 | — | — |
| 1983-08-10 | $1.35 | $1.35 | 134,596 | — | — |
| 1983-08-09 | $1.35 | $1.35 | 204,387 | — | — |
| 1983-08-08 | $1.35 | $1.35 | 498,505 | — | — |
| 1983-08-05 | $1.38 | $1.38 | 770,688 | — | — |
| 1983-08-04 | $1.38 | $1.38 | 2,552,344 | — | — |